Taal Volcano

2022 - 8 - 12

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Image courtesy of "pna.gov.ph"

Increased gas emission, vog observed in Taal Volcano anew (pna.gov.ph)

MANILA – A high volcanic sulfur dioxide (SO₂) emission reaching 13572 tons was observed over the Taal Volcano on Thursday, the Philippine Institute of ...

Vog consists of fine droplets containing volcanic gas which is acidic and can cause irritation of the eyes, throat, and respiratory tract in severities, depending on the gas concentrations and durations of exposure. This has produced "significant volcanic smog" or vog over the Taal Caldera, and the volcanic gas is expected to drift east to north-northeast of the Taal Volcano Island (TVI). MANILA – A high volcanic sulfur dioxide (SO₂) emission reaching 13,572 tons was observed over the Taal Volcano on Thursday, the Philippine Institute of Volcanology and Seismology (Phivolcs) reported Friday.

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Image courtesy of "INQUIRER.net"

Taal Volcano emits 13572 tons of sulfuric gas, causing 'vog' over ... (INQUIRER.net)

A total of 13572 tons of volcanic sulfur dioxide was emitted from the main crater of Taal Volcano in Batangas, causing volcanic smog or "vog" over the Taal ...

“Since the beginning of August 2022, there has been increased degassing activity in the form of visible upwelling of volcanic fluids in the Main Crater Lake and emission of voluminous steam-rich plumes that last night rose 2,800 meters above [the Taal Volcano Island],” the undersecretary continued. “Vog over the Taal Caldera yesterday was observed to thicken between 9:00 AM to 2:00 PM, while sulfurous stench was reported by residents of Banyaga, Agoncillo; Poblacion 5, Boso-boso, and Gulod, Laurel; and Poblacion, Talisay, Batangas,” he told INQUIRER.net in a message on Friday. MANILA, Philippines — A total of 13,572 tons of volcanic sulfur dioxide was emitted from the main crater of Taal Volcano in Batangas, causing volcanic smog or “vog” over the Taal Caldera, the Philippine Institute of Volcanology and Seismology (Phivolcs) said Friday.

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Image courtesy of "Manila Bulletin"

Taal Volcano emits 2.8-kilometer-high plume (Manila Bulletin)

The Philippine Institute of Volcanology and Seismology (Phivolcs) on Friday, Aug. 12, said the Taal Volcano in Batangas had spewed a “voluminous” plume that ...

“Phivolcs strongly recommends that entry into TVI, Taal’s permanent danger zone or PDZ, especially the vicinities of the main crater and the Daang Kastila fissure, must remain strictly prohibited,” it said. The Philippine Institute of Volcanology and Seismology (Phivolcs) on Friday, Aug. 12, said the Taal Volcano in Batangas had spewed a “voluminous” plume that reached 2,800 meters or 2.8 kilometers high in the past 24 hours. Under Alert Level 1, sudden steam-driven or phreatic explosions, volcanic earthquakes, minor ashfall and lethal accumulations or expulsions of volcanic gas can occur and threaten areas within the Taal Volcano Island (TVI).

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Image courtesy of "GMA News Online"

5 volcanic tremors, 2800-meter plume recorded in Taal Volcano ... (GMA News Online)

Five volcanic tremors and a low-level background tremor were recorded in Taal Volcano in the last 24 hours, the Philippine Institute of Volcanology and ...

PHIVOLCS prohibited the entry into Taal Volcano Island or the permanent danger zone, especially the main crater and Daang Kastila fissures as well as occupancy and boating on Taal Lake. PHIVOLCS also observed a slight inflation of Taal Volcano Island and Western Taal Caldera, and a deflation of Eastern Taal Caldera. Five volcanic tremors and a low-level background tremor were recorded in Taal Volcano in the last 24 hours, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) said on Friday.

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Image courtesy of "Rappler"

Phivolcs warns of Taal volcanic smog, acid rain as sulfur dioxide ... (Rappler)

A total of 13572 tons per day of sulfur dioxide from Taal Volcano is recorded on Thursday, August 11, producing 'significant' volcanic smog.

In addition to vog, acid rain “can be generated during periods of rainfall and volcanic gas emission over areas where the plume disperses,” Phivolcs warned. Phivolcs also said degassing has increased since the start of August, as seen in the upwelling of volcanic fluids in the Main Crater Lake and the “voluminous” steam-rich plumes. The Philippine Institute of Volcanology and Seismology (Phivolcs) said on Friday, August 12, that a total of 13,572 tons per day of SO2 had been recorded on Thursday.

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Image courtesy of "Coconuts"

Taal Volcano spews over 13500 tons of sulfuric gas in new unrest ... (Coconuts)

Phivolcs confirmed that the Taal Volcano spewed a voluminous plume about 2.8 kilometers high in the past 24 hours. The seismic agency also recorded five ...

Under Alert Level 1, the volcano is observed to exhibit hydrothermal, magmatic, or tectonic disturbances, with prohibited entry into the permanent danger zone. While this is the second time the Taal Volcano has exhibited any activity this year, it remains under Alert Level 1 for its abnormal condition, as any “pronounced change in monitored parameters” would have to be determined before raising it to Alert Level 2. Phivolcs confirmed that the Taal Volcano spewed a voluminous plume about 2.8 kilometers high in the past 24 hours.

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Image courtesy of "Philstar.com"

Phivolcs warns of Taal volcanic smog, acid rain (Philstar.com)

Citing increased sulfur dioxide emissions from Taal Volcano, the Philippine Institute of Volcanology and Seisimology warned the public yesterday against ...

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Image courtesy of "GMA News Online"

Taal Volcano's upwelling of hot volcanic fluids continues, 6 tremors ... (GMA News Online)

The upwelling of hot volcanic liquids in the main crater lake of Taal Volcano in Batangas continues, and six volcanic tremors were recorded in the past 24 ...

Vog consists of droplets containing volcanic gas such as sulfur dioxide which is acidic and can cause “irritation of the eyes, throat, and respiratory tract in severities depending on the gas concentrations and durations of exposure,” PHIVOLCS earlier said. The upwelling of hot volcanic liquids in the main crater lake of Taal Volcano in Batangas continues, and six volcanic tremors were recorded in the past 24 hours, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) said on Saturday. PHIVOLCS also said the volcano emitted 13,572 tonnes of sulfur dioxide on August 11.

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Image courtesy of "CNN Philippines"

Phivolcs records 6 volcanic tremors, 3000-meter tall plume in Taal ... (CNN Philippines)

Metro Manila (CNN Philippines, August 13) — Taal Volcano in Batangas has recorded six volcanic tremors in the last 24 hours, according to the Philippine ...

RELATED: Phivolcs records spike in Taal Volcano's sulfur dioxide emission Meanwhile, Phivolcs also observed slight inflation of the ground of Taal Volcano Island (TVI) and Western Taal Caldera, while ground deflated in Eastern Taal Volcano. Phivolcs records 6 volcanic tremors, 3,000-meter tall plume in Taal Volcano

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Image courtesy of "Manila Bulletin"

6 volcanic tremors, 3000-meter-high plume recorded in Taal Volcano (Manila Bulletin)

The Philippine Institute of Volcanology and Seismology (Phivolcs) on Saturday, Aug. 13 said that Taal Volcano had generated six volcanic tremors and a ...

Under Alert Level 1, sudden steam-driven or phreatic explosions, volcanic earthquakes, minor ashfall and lethal accumulations or expulsions of volcanic gas can occur and threaten areas within the Taal Volcano Island (TVI). The upwelling of hot volcanic fluids also continued, causing volcanic smog or “vog” over the Taal Volcano and neighboring communities. The Philippine Institute of Volcanology and Seismology (Phivolcs) on Saturday, Aug. 13 said that Taal Volcano had generated six volcanic tremors and a 3,000-meter tall plume in the past 24 hours.

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Image courtesy of "INQUIRER.net"

Taal emits more sulfuric dioxide smog (INQUIRER.net)

The Philippine Institute of Volcanology and Seismology (Phivolcs) said on Thursday that volcanic sulfur dioxide (SO2) gas from the volcano reached a record of ...

This may be the highest volume of SO2 flux since July, the agency said. On July 15, Phivolcs recorded only 7,818 tons of SO2 per day, which was an increase from the 1,289 tons a day between May and mid-July. Such has produced a significant volume of volcanic smog, or “vog” over the Taal Caldera, according to Phivolcs, and it was observed to have thickened between 9 a.m. to 2 p.m. on Thursday. State volcanologists on Friday noted an increase in the gas emissions of Taal Volcano, reminding the public that the volcano remains in an “abnormal condition” and that its alert level may be upgraded.

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Image courtesy of "The Manila Times"

Church in Batangas appeals of face masks as Taal volcano emits ... (The Manila Times)

The Philippine Institute of Volcanology and Seismology (Phivolcs) said a high volcanic sulfur dioxide emission reaching 13,572 tons was observed over the ...

"There is still a need for N95 (masks) especially the areas near the Taal Volcano," it said. This has caused "significant volcanic smog" or vog over the Taal Caldera, and the volcanic gas is expected to drift east to north-northeast of the volcano island. THE Catholic Church in Batangas has again appealed for N-95 masks after Taal Volcano showed increased emission of the harmful sulfur dioxide.

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